var webroot = document.location.href;
webroot = webroot.substring(webroot.indexOf('//') + 2, webroot.length);
webroot = webroot.substring(webroot.indexOf('/') + 1, webroot.length);
webroot = webroot.substring(0, webroot.indexOf('/'));
rootpath = "/lobster";

var webFXTreeConfig = {
    rootIcon        : rootpath + '/image/tree/foldericon.gif',
    openRootIcon    : rootpath + '/image/tree/openfoldericon.gif',
    folderIcon      : rootpath + '/image/tree/foldericon.gif',
    openFolderIcon  : rootpath + '/image/tree/openfoldericon.gif',
    fileIcon        : rootpath + '/image/tree/file.gif',
    iIcon           : rootpath + '/image/tree/I.gif',
    lIcon           : rootpath + '/image/tree/L.gif',
    lMinusIcon      : rootpath + '/image/tree/Lminus.gif',
    lPlusIcon       : rootpath + '/image/tree/Lplus.gif',
    tIcon           : rootpath + '/image/tree/T.gif',
    tMinusIcon      : rootpath + '/image/tree/Tminus.gif',
    tPlusIcon       : rootpath + '/image/tree/Tplus.gif',
    blankIcon       : rootpath + '/image/tree/blank.gif',
    defaultText     : 'Tree Item',
    defaultAction   : 'javascript:void(0);',
    defaultBehavior : 'classic',
    usePersistence    : false
};


var webFXTreeHandler = {
    idCounter : 0,
    idPrefix  : "webfx-tree-object-",
    all       : {},
    behavior  : null,
    selected  : null,
    onSelect  : null, /* should be part of tree, not handler */
    getId     : function() {
        return this.idPrefix + this.idCounter++;
    },
    toggle    : function (oItem) {
        this.all[oItem.id.replace('-plus', '')].toggle();
    },
    select    : function (oItem) {
        this.all[oItem.id.replace('-icon', '')].select();
    },
   /* focus     : function (oItem) {
        this.all[oItem.id.replace('-anchor', '')].focus();
    },*/
    blur      : function (oItem) {
        this.all[oItem.id.replace('-anchor', '')].blur();
    },
    keydown   : function (oItem, e) {
        return this.all[oItem.id].keydown(e.keyCode);
    },
    cookies   : new WebFXCookie(),
    insertHTMLBeforeEnd    :    function (oElement, sHTML) {
        if (oElement.insertAdjacentHTML != null) {
            oElement.insertAdjacentHTML("BeforeEnd", sHTML)
            return;
        }
        var df;
        // DocumentFragment
        var r = oElement.ownerDocument.createRange();
        r.selectNodeContents(oElement);
        r.collapse(false);
        df = r.createContextualFragment(sHTML);
        oElement.appendChild(df);
    }
};

/*
 * WebFXCookie class
 */

function WebFXCookie() {
    if (document.cookie.length) {
        this.cookies = ' ' + document.cookie;
    }
}

WebFXCookie.prototype.setCookie = function (key, value) {
    document.cookie = key + "=" + escape(value);
}

WebFXCookie.prototype.getCookie = function (key) {
    if (this.cookies) {
        var start = this.cookies.indexOf(' ' + key + '=');
        if (start == -1) {
            return null;
        }
        var end = this.cookies.indexOf(";", start);
        if (end == -1) {
            end = this.cookies.length;
        }
        end -= start;
        var cookie = this.cookies.substr(start, end);
        return unescape(cookie.substr(cookie.indexOf('=') + 1, cookie.length - cookie.indexOf('=') + 1));
    }
    else {
        return null;
    }
}

/*
 * WebFXTreeAbstractNode class
 */

function WebFXTreeAbstractNode(sText, sAction, sOther) {
    this.childNodes = [];
    this.other = sOther;
    this.id = webFXTreeHandler.getId();
    this.text = sText || webFXTreeConfig.defaultText;
    this.action = sAction || webFXTreeConfig.defaultAction;
    this._last = false;
    webFXTreeHandler.all[this.id] = this;
}

/*
 * To speed thing up if you're adding multiple nodes at once (after load)
 * use the bNoIdent parameter to prevent automatic re-indentation and call
 * the obj.ident() method manually once all nodes has been added.
 */

WebFXTreeAbstractNode.prototype.add = function (node, bNoIdent, isFolder) {
    node.parentNode = this;
    var isFolder = isFolder;
    if (isFolder == null || isFolder == '') {
        isFolder = false;
    }
    this.childNodes[this.childNodes.length] = node;
    var root = this;
    if (this.childNodes.length >= 2) {
        this.childNodes[this.childNodes.length - 2]._last = false;
    }
    while (root.parentNode) {
        root = root.parentNode;
    }
    if (root.rendered) {
        if (this.childNodes.length >= 2) {
            document.getElementById(this.childNodes[this.childNodes.length - 2].id + '-plus').src = ((this.childNodes[this.childNodes.length - 2].folder)?((this.childNodes[this.childNodes.length - 2].open)?webFXTreeConfig.tMinusIcon:webFXTreeConfig.tPlusIcon):webFXTreeConfig.tIcon);
            this.childNodes[this.childNodes.length - 2].plusIcon = webFXTreeConfig.tPlusIcon;
            this.childNodes[this.childNodes.length - 2].minusIcon = webFXTreeConfig.tMinusIcon;
            this.childNodes[this.childNodes.length - 2]._last = false;
        }
        this._last = true;
        var foo = this;
        while (foo.parentNode) {
            for (var i = 0; i < foo.parentNode.childNodes.length; i++) {
                if (foo.id == foo.parentNode.childNodes[i].id) {
                    break;
                }
            }
            if (i == foo.parentNode.childNodes.length - 1) {
                foo.parentNode._last = true;
            }
            else {
                foo.parentNode._last = false;
            }
            foo = foo.parentNode;
        }
        webFXTreeHandler.insertHTMLBeforeEnd(document.getElementById(this.id + '-cont'), node.toString(null, null, isFolder));
        if ((!this.folder) && (!this.openIcon)) {
            this.icon = webFXTreeConfig.folderIcon;
            this.openIcon = webFXTreeConfig.openFolderIcon;
        }
        if (!this.folder) {
            this.folder = true;
            this.collapse(true);
        }
        if (!bNoIdent) {
            this.indent();
        }
    }
    return node;
}

WebFXTreeAbstractNode.prototype.toggle = function() {
    if (this.folder) {
        if (this.open) {
            this.collapse();
        }
        else {
        /*
            var foo = this.parentNode;
        	while (foo.parentNode)
        	{
            	for (var i = 0; i < foo.parentNode.length; i++) 
            	{
                	foo.parentNode.collapse();
                }
            }            
        */
            this.expand();
        }
    }
}

/*WebFXTreeAbstractNode.prototype.select = function() {
    document.getElementById(this.id + '-anchor').focus();
}*/

WebFXTreeAbstractNode.prototype.deSelect = function() {
    document.getElementById(this.id + '-anchor').className = '';
    webFXTreeHandler.selected = null;
}
/*
WebFXTreeAbstractNode.prototype.focus = function() {
    if ((webFXTreeHandler.selected) && (webFXTreeHandler.selected != this)) {
        webFXTreeHandler.selected.deSelect();
    }
    webFXTreeHandler.selected = this;
    if ((this.openIcon) && (webFXTreeHandler.behavior != 'classic')) {
        document.getElementById(this.id + '-icon').src = this.openIcon;
    }
    document.getElementById(this.id + '-anchor').className = 'selected';
    document.getElementById(this.id + '-anchor').focus();
    if (webFXTreeHandler.onSelect) {
        webFXTreeHandler.onSelect(this);
    }
}*/

WebFXTreeAbstractNode.prototype.blur = function() {
    if ((this.openIcon) && (webFXTreeHandler.behavior != 'classic')) {
        document.getElementById(this.id + '-icon').src = this.icon;
    }
    document.getElementById(this.id + '-anchor').className = 'selected-inactive';
}

WebFXTreeAbstractNode.prototype.doExpand = function() {
    if (webFXTreeHandler.behavior == 'classic') {
        document.getElementById(this.id + '-icon').src = this.openIcon;
    }
    if (this.childNodes.length) {
        document.getElementById(this.id + '-cont').style.display = 'block';
    }
    this.open = true;
    if (webFXTreeConfig.usePersistence) {
        webFXTreeHandler.cookies.setCookie(this.id.substr(18, this.id.length - 18), '1');
    }
}

WebFXTreeAbstractNode.prototype.doCollapse = function() {
    if (webFXTreeHandler.behavior == 'classic') {
        document.getElementById(this.id + '-icon').src = this.icon;
    }
    if (this.childNodes.length) {
        document.getElementById(this.id + '-cont').style.display = 'none';
    }
    this.open = false;
    if (webFXTreeConfig.usePersistence) {
        webFXTreeHandler.cookies.setCookie(this.id.substr(18, this.id.length - 18), '0');
    }
}

WebFXTreeAbstractNode.prototype.expandAll = function() {
    this.expandChildren();
    if ((this.folder) && (!this.open)) {
        this.expand();
    }
}

WebFXTreeAbstractNode.prototype.expandChildren = function() {
    for (var i = 0; i < this.childNodes.length; i++) {
        this.childNodes[i].expandAll();
    }
}


WebFXTreeAbstractNode.prototype.collapseAll = function() {
    this.collapseChildren();
    if ((this.folder) && (this.open)) {
        this.collapse(true);
    }
}

WebFXTreeAbstractNode.prototype.collapseChildren = function() {
    for (var i = 0; i < this.childNodes.length; i++) {
        this.childNodes[i].collapseAll();
    }
}

WebFXTreeAbstractNode.prototype.indent = function(lvl, del, last, level, nodesLeft) {
    /*
      * Since we only want to modify items one level below ourself,
      * and since the rightmost indentation position is occupied by
      * the plus icon we set this to -2
      */
    if (lvl == null) {
        lvl = -2;
    }
    var state = 0;
    for (var i = this.childNodes.length - 1; i >= 0; i--) {
        state = this.childNodes[i].indent(lvl + 1, del, last, level);
        if (state) {
            return;
        }
    }
    if (del) {
        if ((level >= this._level) && (document.getElementById(this.id + '-plus'))) {
            if (this.folder) {
                document.getElementById(this.id + '-plus').src = (this.open)?webFXTreeConfig.lMinusIcon:webFXTreeConfig.lPlusIcon;
                this.plusIcon = webFXTreeConfig.lPlusIcon;
                this.minusIcon = webFXTreeConfig.lMinusIcon;
            }
            else if (nodesLeft) {
                document.getElementById(this.id + '-plus').src = webFXTreeConfig.lIcon;
            }
            return 1;
        }
    }
    var foo = document.getElementById(this.id + '-indent-' + lvl);
    if (foo) {
        if ((foo._last) || ((del) && (last))) {
            foo.src = webFXTreeConfig.blankIcon;
        }
        else {
            foo.src = webFXTreeConfig.iIcon;
        }
    }
    return 0;
}

/*
 * WebFXTree class
 */

function WebFXTree(sText, sAction, sOther, sBehavior, sIcon, sOpenIcon) {
    this.base = WebFXTreeAbstractNode;
    this.base(sText, sAction, sOther);
    this.icon = sIcon || webFXTreeConfig.rootIcon;
    this.openIcon = sOpenIcon || webFXTreeConfig.openRootIcon;
    /* Defaults to open */
    if (webFXTreeConfig.usePersistence) {
        this.open = (webFXTreeHandler.cookies.getCookie(this.id.substr(18, this.id.length - 18)) == '0')?false:true;
    } else {
        this.open = true;
    }
    this.folder = true;
    this.rendered = false;
    this.onSelect = null;
    if (!webFXTreeHandler.behavior) {
        webFXTreeHandler.behavior = sBehavior || webFXTreeConfig.defaultBehavior;
    }
}

WebFXTree.prototype = new WebFXTreeAbstractNode;

WebFXTree.prototype.setBehavior = function (sBehavior) {
    webFXTreeHandler.behavior = sBehavior;
};

WebFXTree.prototype.getBehavior = function (sBehavior) {
    return webFXTreeHandler.behavior;
};

WebFXTree.prototype.getSelected = function() {
    if (webFXTreeHandler.selected) {
        return webFXTreeHandler.selected;
    }
    else {
        return null;
    }
}

//add by yangb
WebFXTree.prototype.getOther = function() {
    if (webFXTreeHandler.selected) {
        if (webFXTreeHandler.selected.other != undefined) {
            return webFXTreeHandler.selected.other;
        } else {
            return '';
        }
    } else {
        return '';
    }
}
//??????????????other????
WebFXTree.prototype.getAllOther = function() {
    var obj = this;
    var result = obj.other;
    for (var i = 0; i < obj.childNodes.length; i++) {
        if (obj.childNodes[i].other != undefined) {

            result = result + ";" + obj.childNodes[i].other
        }

        var tempResult = obj.childNodes[i].getAllOther(obj.childNodes[i]);
        if (tempResult != '' && result != '') {
            result = result + ";" + tempResult;
        }
        if (tempResult != '' && result == '') {
            result = tempResult;
        }


    }
    if (result != undefined) {

        if (result.indexOf(';') == 0) {
            return result.substr(1);
        } else {
            return result;
        }
    } else {
        return '';
    }
}

WebFXTree.prototype.remove = function() {
}

WebFXTree.prototype.expand = function() {
    this.doExpand();
}

WebFXTree.prototype.collapse = function(b) {
    if (!b) {
        //this.focus();
    }
    this.doCollapse();
}

WebFXTree.prototype.getFirst = function() {
    return null;
}

WebFXTree.prototype.getLast = function() {
    return null;
}

WebFXTree.prototype.getNextSibling = function() {
    return null;
}

WebFXTree.prototype.getPreviousSibling = function() {
    return null;
}

WebFXTree.prototype.keydown = function(key) {
    if (key == 39) {
        if (!this.open) {
            this.expand();
        }
        else if (this.childNodes.length) {
            this.childNodes[0].select();
        }
        return false;
    }
    if (key == 37) {
        this.collapse();
        return false;
    }
    if ((key == 40) && (this.open) && (this.childNodes.length)) {
        this.childNodes[0].select();
        return false;
    }
    return true;
}

WebFXTree.prototype.toString = function() {
    var addOther = "other=\"" + this.other + "\"";
    var str = "<div id=\"" + this.id + "\" " + addOther + " ondblclick=\"webFXTreeHandler.toggle(this);\" class=\"webfx-tree-item\" onkeydown=\"return webFXTreeHandler.keydown(this, event)\">" +
              "<img align='absmiddle' id=\"" + this.id + "-icon\" class=\"webfx-tree-icon\" src=\"" + ((webFXTreeHandler.behavior == 'classic' && this.open)?this.openIcon:this.icon) + "\" >" +
              "<a href=\"#\" id=\"" + this.id + "-anchor\"  onblur=\"webFXTreeHandler.blur(this);\"" +
              (this.target ? " target=\"" + this.target + "\"" : "") +
              ">" + this.text + "</a></div>" +
              "<div id=\"" + this.id + "-cont\" class=\"webfx-tree-container\" style=\"display: " + ((this.open)?'block':'none') + ";\">";
    var sb = [];
    for (var i = 0; i < this.childNodes.length; i++) {
        sb[i] = this.childNodes[i].toString(i, this.childNodes.length);
    }
    this.rendered = true;
    return str + sb.join("") + "</div>";
};

/*
 * WebFXTreeItem class
 */

function WebFXTreeItem(sText, sAction, eParent, sOther, isFolder, sIcon, sOpenIcon) {
    this.base = WebFXTreeAbstractNode;
    this.base(sText, sAction, sOther);
    this.isFolder = isFolder;
    if (isFolder == null || isFolder == '') {
        isFolder = false;
    }
    /* Defaults to close */
    if (webFXTreeConfig.usePersistence) {
        this.open = (webFXTreeHandler.cookies.getCookie(this.id.substr(18, this.id.length - 18)) == '1')?true:false;
    } else {
        this.open = false;
    }
    if (sIcon) {
        this.icon = sIcon;
    }
    if (sOpenIcon) {
        this.openIcon = sOpenIcon;
    }
    if (eParent) {
        eParent.add(this);
    }
}

WebFXTreeItem.prototype = new WebFXTreeAbstractNode;

WebFXTreeItem.prototype.remove = function() {
    var iconSrc = document.getElementById(this.id + '-plus').src;
    var parentNode = this.parentNode;
    var prevSibling = this.getPreviousSibling(true);
    var nextSibling = this.getNextSibling(true);
    var folder = this.parentNode.folder;
    var last = ((nextSibling) && (nextSibling.parentNode) && (nextSibling.parentNode.id == parentNode.id))?false:true;
   // this.getPreviousSibling().focus();
    this._remove();
    if (parentNode.childNodes.length == 0) {
        document.getElementById(parentNode.id + '-cont').style.display = 'none';
        parentNode.doCollapse();
        parentNode.folder = true;
        parentNode.open = false;
    }
    if (!nextSibling || last) {
        parentNode.indent(null, true, last, this._level, parentNode.childNodes.length);
    }
    if ((prevSibling == parentNode) && !(parentNode.childNodes.length)) {
        prevSibling.folder = true;
        prevSibling.open = false;
        //????????????????????????????????????????????????????try catch (hezhenfeng)
        try {
            iconSrc = document.getElementById(prevSibling.id + '-plus').src;
            //iconSrc = iconSrc.replace('minus', '').replace('plus', '');
            document.getElementById(prevSibling.id + '-plus').src = iconSrc;
            //document.getElementById(prevSibling.id + '-icon').src = webFXTreeConfig.fileIcon;
        }
        catch(e) {
        }
    }
    if (document.getElementById(prevSibling.id + '-plus')) {
        if (parentNode == prevSibling.parentNode) {
            iconSrc = iconSrc.replace('minus', '').replace('plus', '');
            document.getElementById(prevSibling.id + '-plus').src = iconSrc;
        }
    }
}

WebFXTreeItem.prototype._remove = function() {
    for (var i = this.childNodes.length - 1; i >= 0; i--) {
        this.childNodes[i]._remove();
    }
    for (var i = 0; i < this.parentNode.childNodes.length; i++) {
        if (this == this.parentNode.childNodes[i]) {
            for (var j = i; j < this.parentNode.childNodes.length; j++) {
                this.parentNode.childNodes[j] = this.parentNode.childNodes[j + 1];
            }
            this.parentNode.childNodes.length -= 1;
            if (i + 1 == this.parentNode.childNodes.length) {
                this.parentNode._last = true;
            }
            break;
        }
    }
    webFXTreeHandler.all[this.id] = null;
    var tmp = document.getElementById(this.id);
    if (tmp) {
        tmp.parentNode.removeChild(tmp);
    }
    tmp = document.getElementById(this.id + '-cont');
    if (tmp) {
        tmp.parentNode.removeChild(tmp);
    }
}

WebFXTreeItem.prototype.expand = function() {
    this.doExpand();
    document.getElementById(this.id + '-plus').src = this.minusIcon;
}

WebFXTreeItem.prototype.collapse = function(b) {
    if (!b) {
      //  this.focus();
    }
    this.doCollapse();
    document.getElementById(this.id + '-plus').src = this.plusIcon;
}

WebFXTreeItem.prototype.getFirst = function() {
    return this.childNodes[0];
}

WebFXTreeItem.prototype.getLast = function() {
    if (this.childNodes[this.childNodes.length - 1].open) {
        return this.childNodes[this.childNodes.length - 1].getLast();
    }
    else {
        return this.childNodes[this.childNodes.length - 1];
    }
}

WebFXTreeItem.prototype.getNextSibling = function() {
    for (var i = 0; i < this.parentNode.childNodes.length; i++) {
        if (this == this.parentNode.childNodes[i]) {
            break;
        }
    }
    if (++i == this.parentNode.childNodes.length) {
        return this.parentNode.getNextSibling();
    }
    else {
        return this.parentNode.childNodes[i];
    }
}

WebFXTreeItem.prototype.getPreviousSibling = function(b) {
    for (var i = 0; i < this.parentNode.childNodes.length; i++) {
        if (this == this.parentNode.childNodes[i]) {
            break;
        }
    }
    if (i == 0) {
        return this.parentNode;
    }
    else {
        if ((this.parentNode.childNodes[--i].open) || (b && this.parentNode.childNodes[i].folder)) {
            return this.parentNode.childNodes[i].getLast();
        }
        else {
            return this.parentNode.childNodes[i];
        }
    }
}
//??????????????other????
WebFXTreeItem.prototype.getAllOther = function() {
    var result = '';
    var obj = this;
    for (var i = 0; i < obj.childNodes.length; i++) {
        if (obj.childNodes[i].other != undefined) {

            result = result + ";" + obj.childNodes[i].other;
        }

        var tempResult = obj.childNodes[i].getAllOther(obj.childNodes[i]);
        if (tempResult != '' && result != '') {
            result = result + ";" + tempResult;
        }
        if (tempResult != '' && result == '') {
            result = tempResult;
        }

    }
    if (result != undefined) {
        if (result.indexOf(';') == 0) {
            return result.substr(1);
        } else {
            return result;
        }
    } else {
        return '';
    }
}

WebFXTreeItem.prototype.keydown = function(key) {
    if ((key == 39) && (this.folder)) {
        if (!this.open) {
            this.expand();
        }
        else {
            this.getFirst().select();
        }
        return false;
    }
    else if (key == 37) {
        if (this.open) {
            this.collapse();
        }
        else {
            this.parentNode.select();
        }
        return false;
    }
    else if (key == 40) {
        if (this.open) {
            this.getFirst().select();
        }
        else {
            var sib = this.getNextSibling();
            if (sib) {
                sib.select();
            }
        }
        return false;
    }
    else if (key == 38) {
        this.getPreviousSibling().select();
        return false;
    }
    return true;
}

WebFXTreeItem.prototype.toString = function (nItem, nItemCount, isFolder) {
    var foo = this.parentNode;
    var addOther = "other=\"" + this.other + "\"";
    var indent = '';
    var isFolder = isFolder;
    if (nItem + 1 == nItemCount) {
        this.parentNode._last = true;
    }
    var i = 0;
    while (foo.parentNode) {
        foo = foo.parentNode;
        indent = "<img align='absmiddle' id=\"" + this.id + "-indent-" + i + "\" src=\"" + ((foo._last)?webFXTreeConfig.blankIcon:webFXTreeConfig.iIcon) + "\">" + indent;
        i++;
    }
    this._level = i;
    if (this.childNodes.length) {
        this.folder = 1;
    }
    else {
        this.open = false;
    }
    if ((this.folder) || (webFXTreeHandler.behavior != 'classic') || isFolder || this.isFolder) {
        if (!this.icon) {
            this.icon = webFXTreeConfig.folderIcon;
        }
        if (!this.openIcon) {
            this.openIcon = webFXTreeConfig.openFolderIcon;
        }
    }
    else if (!this.icon) {
        this.icon = webFXTreeConfig.fileIcon;
    }
    var label = this.text.replace(/</g, '&lt;').replace(/>/g, '&gt;');
    var selstr = "";
    var arrTemp = this.action.split(",");
    if(arrTemp[1]=="0"){
	    if(arrTemp[0]=="1")
	        selstr = "<input type=\"checkbox\" value="+arrTemp[2]+" checked name=\"nodeId\">";
	    else
	    	selstr = "<input type=\"checkbox\" value="+arrTemp[2]+" name=\"nodeId\">";
    }
    var str = "<div id=\"" + this.id + "\" " + addOther + " ondblclick=\"webFXTreeHandler.toggle(this);\" class=\"webfx-tree-item\" onkeydown=\"return webFXTreeHandler.keydown(this, event)\">" +
              indent +
              "<img id=\"" + this.id + "-plus\" src=\"" + ((this.folder)?((this.open)?((this.parentNode._last)?webFXTreeConfig.lMinusIcon:webFXTreeConfig.tMinusIcon):((this.parentNode._last)?webFXTreeConfig.lPlusIcon:webFXTreeConfig.tPlusIcon)):((this.parentNode._last)?webFXTreeConfig.lIcon:webFXTreeConfig.tIcon)) + "\" onclick=\"webFXTreeHandler.toggle(this);\" align='absmiddle'>" +
              "<img id=\"" + this.id + "-icon\" class=\"webfx-tree-icon\" src=\"" + ((webFXTreeHandler.behavior == 'classic' && this.open)?this.openIcon:this.icon) + "\"  align='absmiddle'>" +
              "" + label + " "+selstr+"</div>" +
              "<div id=\"" + this.id + "-cont\" class=\"webfx-tree-container\" style=\"display: " + ((this.open)?'block':'none') + ";\">";
    var sb = [];
    for (var i = 0; i < this.childNodes.length; i++) {
        sb[i] = this.childNodes[i].toString(i, this.childNodes.length);
    }
    this.plusIcon = ((this.parentNode._last)?webFXTreeConfig.lPlusIcon:webFXTreeConfig.tPlusIcon);
    this.minusIcon = ((this.parentNode._last)?webFXTreeConfig.lMinusIcon:webFXTreeConfig.tMinusIcon);
    return str + sb.join("") + "</div>";
}

function toURL(name, url) {
    parent.main1.location.href = url;
}